implemented native docking for menus and toolbars
(see toolbar sample) someone may have to create
the new wxMenuBar constructor
corrected wxFileDlg appearance and made it i18n
implemented defaults buttons
improved look of all common dlgs except print setup
corrected forty's player dlg
added wxMB_DOCKABLE and wxTB_DOCKABLE flags
augmented BETA_VERSION to 4
prevent wxListBox from sending a list_item_selected
event when adding the first item to a list that
is a single selection list using AppendXX()
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1673 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
